Caga Tio is a Christmas tradition in the Catalonian region of Spain. Caga is pronounced caca, and it means ‘poop’. Tio means ‘tree trunk’ or ‘uncle’. So it is basically a tradition of the pooping tree trunk. What does the trunk poop? Why gifts, of course!

The Caga Tio is a small log of wood with a painted face and two front legs. It makes an appearance in homes every year on the 8th of December, on the Feast of the Immaculate Conception. Children keep the log as a pet until Christmas, feeding it and keeping it warm. They believe the log will grow if they feed it properly.

There is no such thing as a growing log, of course. The parents actually replace the logs every few days with larger ones. It’s easy for families who live in the country; they just go outside, find a piece of wood and paint a face on it. Urban parents have a tougher time. They have to trek into the woods to find larger Caga Tios. But mostly they just buy new ones from shops. The Caga Tio is done growing by Christmas Eve or Christmas Day. The full grown log is placed in the center of the living room and covered with a large red blanket. Children gather around, sing songs and hit the Caga Tio with sticks repeatedly, until it ‘poops’ out the presents. Earlier, the tradition was to place the log partially in fire, ordering it to defecate. There aren’t many modern households with fireplaces anymore, so now it’s just down to hitting the log.